WB4CVO
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderTyson, Thomas F
License ClassGeneral
Min. Class RequiredTechnician
LocationMESA, AZ
Grant DateFeb 4, 2014
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
WB4CVO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Tyson, Thomas F in MESA, AZ. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Tyson, Thomas F on Jan 16, 2014. WB4CVO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -... ....- -.-. ...- ---
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Whiskey Bravo Four Charlie Victor Oscar
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 6, 2026
- Administrative Update AppliedDec 11, 2017
- License IssuedFeb 4, 2014
- Vanity Callsign GrantedFeb 4, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Tyson, Thomas FFiled Jan 16, 2014Not awardedFCC ↗